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WO2003036235A3 - Dispositif de mesure de sechage - Google Patents

Dispositif de mesure de sechage Download PDF

Info

Publication number
WO2003036235A3
WO2003036235A3 PCT/KR2002/002002 KR0202002W WO03036235A3 WO 2003036235 A3 WO2003036235 A3 WO 2003036235A3 KR 0202002 W KR0202002 W KR 0202002W WO 03036235 A3 WO03036235 A3 WO 03036235A3
Authority
WO
WIPO (PCT)
Prior art keywords
dryness
measurement device
status
laundry
variance
Prior art date
Application number
PCT/KR2002/002002
Other languages
English (en)
Other versions
WO2003036235A2 (fr
Inventor
Jae Suk Yang
Sang Doo Kim
Seong Hae Jeong
Original Assignee
Lg Electronics Inc
Jae Suk Yang
Sang Doo Kim
Seong Hae Jeong
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lg Electronics Inc, Jae Suk Yang, Sang Doo Kim, Seong Hae Jeong filed Critical Lg Electronics Inc
Priority to EP02781984A priority Critical patent/EP1438454B1/fr
Priority to AU2002348593A priority patent/AU2002348593B2/en
Priority to JP2003538688A priority patent/JP2005506166A/ja
Priority to DE60214217T priority patent/DE60214217T2/de
Priority to US10/450,571 priority patent/US6987395B2/en
Publication of WO2003036235A2 publication Critical patent/WO2003036235A2/fr
Publication of WO2003036235A3 publication Critical patent/WO2003036235A3/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/18—Condition of the laundry, e.g. nature or weight
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/02—Characteristics of laundry or load
    • D06F2103/08—Humidity
    • D06F2103/10—Humidity expressed as capacitance or resistance
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/44—Current or voltage
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/32—Control of operations performed in domestic laundry dryers 
    • D06F58/34—Control of operations performed in domestic laundry dryers  characterised by the purpose or target of the control
    • D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F58/38—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of drying, e.g. to achieve the target humidity

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

L'invention concerne un dispositif de mesure de séchage et, plus particulièrement, le dispositif de mesure de séchage permettant de détecter le degré de séchage du linge en cours de séchage. La présente invention vise à fournir un détecteur électrode permettant de détecter le degré de séchage du linge et de mesurer le degré de séchage actuel par variation de la tension qui est chargée dans un condensateur sur la base de la variation de résistance du détecteur électrode. La présente invention réduit les effets secondaires par décharge de la tension chargée du condensateur par périodes précisées.
PCT/KR2002/002002 2001-10-25 2002-10-25 Dispositif de mesure de sechage WO2003036235A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP02781984A EP1438454B1 (fr) 2001-10-25 2002-10-25 Dispositif de mesure de sechage
AU2002348593A AU2002348593B2 (en) 2001-10-25 2002-10-25 Dryness measurement device
JP2003538688A JP2005506166A (ja) 2001-10-25 2002-10-25 乾燥度測定装置
DE60214217T DE60214217T2 (de) 2001-10-25 2002-10-25 Trockenheitsmesseinrichtung
US10/450,571 US6987395B2 (en) 2001-10-25 2002-10-25 Dryness measurement device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020010066081A KR20030033900A (ko) 2001-10-25 2001-10-25 건조기의 건조도측정장치
KR2001/66081 2001-10-25

Publications (2)

Publication Number Publication Date
WO2003036235A2 WO2003036235A2 (fr) 2003-05-01
WO2003036235A3 true WO2003036235A3 (fr) 2003-12-18

Family

ID=19715396

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2002/002002 WO2003036235A2 (fr) 2001-10-25 2002-10-25 Dispositif de mesure de sechage

Country Status (8)

Country Link
US (1) US6987395B2 (fr)
EP (1) EP1438454B1 (fr)
JP (1) JP2005506166A (fr)
KR (1) KR20030033900A (fr)
CN (1) CN1283877C (fr)
AU (1) AU2002348593B2 (fr)
DE (1) DE60214217T2 (fr)
WO (1) WO2003036235A2 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100556503B1 (ko) * 2002-11-26 2006-03-03 엘지전자 주식회사 건조기의 건조 시간제어 방법
US7475495B2 (en) * 2005-04-18 2009-01-13 Maytag Corporation Dryness sensor for clothes dryer
US8671034B2 (en) * 2007-12-31 2014-03-11 Sap Ag Providing human capital management software application as enterprise services
US20100192792A1 (en) * 2009-02-05 2010-08-05 Hall Ronald W Method of predicting a drying parameter for a printing press
US8443527B2 (en) * 2009-12-18 2013-05-21 Whirlpool Corporation Fabric temperature estimation for a laundry dryer
CN102031684B (zh) * 2010-12-16 2012-06-20 广东盈科电子有限公司 一种干衣机衣物湿度检测装置
KR102058973B1 (ko) * 2018-06-18 2019-12-24 엘지전자 주식회사 습도감지회로 및 이를 구비하는 세탁물 처리기기
KR102679836B1 (ko) * 2018-12-18 2024-07-01 엘지전자 주식회사 건조기의 제어방법
CN110685137B (zh) * 2019-10-18 2021-06-11 海信（山东）冰箱有限公司 一种干衣机烘干的方法及装置
CN113529349B (zh) * 2021-07-30 2022-09-27 珠海格力电器股份有限公司 洗衣机、洗衣机的控制方法、控制装置与洗衣系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2012934A (en) * 1978-01-11 1979-08-01 Ako Werke Gmbh & Co Laundry Dryer
US4470204A (en) * 1981-07-22 1984-09-11 U.S. Philips Corporation Control device for a laundry drier

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1763659C3 (de) * 1968-07-11 1981-12-10 Eaton Corp., 44114 Cleveland, Ohio Einrichtung zur Steuerung von Trommeltrocknern in Abhängigkeit vom Trocknungsgrad der Wäsche
JPS583719B2 (ja) * 1978-01-26 1983-01-22 松下電器産業株式会社 衣類乾燥機の制御装置
US4422247A (en) * 1981-06-29 1983-12-27 Whirlpool Corporation Low voltage sensor for a dryer
JPS58221996A (ja) * 1982-06-17 1983-12-23 松下電器産業株式会社 衣類乾燥機
JP3004455B2 (ja) 1992-03-27 2000-01-31 株式会社東芝 乾燥機
US5367265A (en) * 1993-04-12 1994-11-22 Eaton Corporation Moisture-sensing controller for a clothes dryer
US5757195A (en) * 1996-07-19 1998-05-26 Honeywell Inc. Humidity sensing circuit
US5737852A (en) * 1996-08-05 1998-04-14 White Consolidated Industries, Inc. Dryness control for clothes dryer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2012934A (en) * 1978-01-11 1979-08-01 Ako Werke Gmbh & Co Laundry Dryer
US4470204A (en) * 1981-07-22 1984-09-11 U.S. Philips Corporation Control device for a laundry drier

Also Published As

Publication number Publication date
CN1518618A (zh) 2004-08-04
AU2002348593B2 (en) 2005-07-21
EP1438454B1 (fr) 2006-08-23
WO2003036235A2 (fr) 2003-05-01
DE60214217T2 (de) 2007-10-11
DE60214217D1 (de) 2006-10-05
US20040036486A1 (en) 2004-02-26
CN1283877C (zh) 2006-11-08
KR20030033900A (ko) 2003-05-01
JP2005506166A (ja) 2005-03-03
US6987395B2 (en) 2006-01-17
EP1438454A2 (fr) 2004-07-21

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